+ map { $self->{$_} = SL::DB::Default->get->$_ } qw(datev_check_on_sales_invoice datev_check_on_purchase_invoice datev_check_on_ar_transaction datev_check_on_ap_transaction datev_check_on_gl_transaction);
+ # datev check: not implemented yet:
+ #check_on_cash_and_receipt = 0
+ #check_on_dunning = 0
+ #check_on_sepa_import = 0
+